Discrete differential geometry

Results: 66



#Item
21Curvature / Riemannian geometry / Computational geometry / Diagrams / Discrete geometry / Voronoi diagram / Sectional curvature / Riemannian manifold / Manifold / Geometry / Mathematics / Differential geometry

CCCG 2003, Halifax, Nova Scotia, August 11–13, 2003 Estimation of the necessary number of points in Riemannian Voronoi diagram Kensuke Onishi∗

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Source URL: www.cccg.ca

Language: English - Date: 2004-01-08 18:44:30
22Discrete geometry / Voronoi diagram / Spectral theory / Mathematical analysis / Ordinary differential equations / Mathematics / Computational geometry / Diagrams

CCCG 2014, Halifax, Nova Scotia, August 11–13, 2014 Voronoi Games and Epsilon Nets Aritra Banik∗ Jean-Lou De Carufel†

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Source URL: www.cccg.ca

Language: English - Date: 2014-06-20 10:30:08
23Diophantine equation / Calculus / Mathematical analysis / Number theory / Differential equation / Vector space / Linear algebra / Outline of calculus / Bhāskara II / Algebra / Mathematics / Discrete mathematics

Resource Wishlist Resources requested by mathcentre users 1 Notes 3D geometry

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Source URL: www.mathcentre.ac.uk

Language: English - Date: 2011-06-22 11:00:28
24Geometric flow / Surfaces / Willmore energy / Continuous function / Heat equation / Curvature / Discretization / Symbol / Mathematical analysis / Mathematics / Differential geometry

A Phase Field based PDE Constrained Optimization Approach to Time Discrete Willmore Flow Martina Franken, Martin Rumpf and Benedikt Wirth A novel phase field model for Willmore flow is proposed based on a nested variatio

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Source URL: numod.ins.uni-bonn.de

Language: English - Date: 2012-08-07 08:32:33
25Tensors / Mathematics / Calculus of variations / Pullback / Tangent space / Symbol / Partial differential equation / Linear temporal logic / Differential geometry / Mathematical analysis / Differential topology

TIME DISCRETE GEODESIC PATHS IN THE SPACE OF IMAGES B. BERKELS, A. EFFLAND, M. RUMPF Abstract. In this paper the space of images is considered as a Riemannian manifold using the metamorphosis approach [24, 34, 35], where

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Source URL: numod.ins.uni-bonn.de

Language: English - Date: 2014-05-28 03:01:12
26Geometry / Delaunay triangulation / Line graph / Neighbourhood / Pitteway triangulation / Point set triangulation / Graph theory / Triangulation / Mathematics

Discrete Differential Geometry: An Applied Introduction SIGGRAPH 2006 An Algorithm for the Construction of Intrinsic Delaunay Triangulations with Applications to Digital Geometry Processing

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Source URL: graphics.stanford.edu

Language: English - Date: 2014-02-06 18:24:28
27Discrete geometry / Voronoi diagram / Mathematics / Delaunay triangulation / Symbol / Support / Differential geometry of surfaces / Puppe sequence / Measure theory / Computational geometry / Diagrams

Sampling and Meshing a Surface with Guaranteed Topology and Geometry∗ Siu-Wing Cheng† Tamal K. Dey‡

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Source URL: www.cs.ust.hk

Language: English - Date: 2005-03-14 07:05:29
28Discrete geometry / Voronoi diagram / Mathematics / Delaunay triangulation / Symbol / Support / Differential geometry of surfaces / Puppe sequence / Measure theory / Computational geometry / Diagrams

Sampling and Meshing a Surface with Guaranteed Topology and Geometry∗ Siu-Wing Cheng† Tamal K. Dey‡

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Source URL: www.cs.ust.hk

Language: English - Date: 2005-03-14 07:05:29
29Riemann surfaces / Lie groups / Differential geometry / Kleinian group / Riemann mapping theorem / James W. Cannon / Conformal map / Manifold / Tessellation / Geometry / Topology / Abstract algebra

THE LENGTH-AREA METHOD AND DISCRETE RIEMANN MAPPINGS JAMES W. CANNON, WILLIAM J. FLOYD, AND WALTER R. PARRY This article is based on a talk given by the first author at the Ahlfors Celebration at Stanford University in S

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Source URL: www.math.vt.edu

Language: English - Date: 2008-10-28 16:58:46
30Analytic geometry / Differential topology / Developable surface / Ruled surface / Envelope / Tangent space / Curvature / Tangent / Differential geometry of curves / Geometry / Differential geometry / Surfaces

Developable Surface Fitting to Point Clouds Martin Peternell Vienna University of Technology, Institute of Discrete Mathematics and Geometry, Wiedner Hauptstr. 8–10, A–1040 Vienna, Austria

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Source URL: www.geometrie.tuwien.ac.at

Language: English - Date: 2004-09-20 02:34:47
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